Lower Miocene ichthyofauna from the locality of Pacuare de Tres Equis, Río Banano Formation, Cartago province, Costa Rica and description of a new genus and species of Scaridae

 

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Autores: Laurito, Cesar A., Calvo, Cristian, Valerio, Ana L., Calvo, Alejandro, Chacón, Rafael
Formato: artículo original
Estado:Versión publicada
Data de Publicação:2014
Descrição:A studied of the Lower Miocene fish fauna of the Pacuare de Tres Equis locality is made. In this area it is recorded 8 genera of sharks: Heptranchias, Megaselachus, Isurus, Carcharias, Mitsukurina, Hemipristis, Negaprion and Carcharhinus; and 6 families of osteichthyans, Sparidae, Acanthuridae, Scaridae, Labridae, Sphyraenidae and Tetraodontidae. This fish assemblage points out to infra-littoral-neritic, tropical warming waters environments with normal salinity.
País:Portal de Revistas UCR
Recursos:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
Idioma:Español
OAI Identifier:oai:portal.ucr.ac.cr:article/15121
Acesso em linha:https://revistas.ucr.ac.cr/index.php/geologica/article/view/15121
Palavra-chave:Rio Banano Formation
Lower Miocene
Heptranchias
Mitsukurina
Carcharhinidae
Scaridae
Costa Rica
Formación Río Banano
Mioceno Inferior